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CVE-2023-0597

CVSS v3.1 5.5 (Medium)
55% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 1
Advisories 36
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exception stack(s) or other important data. A local user could use this flaw to get access to some important data with expected location in memory.

Weaknesses
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CWE-401
Missing Release of Memory after Effective Lifetime
Related CVEs
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2023-02-23 20:15:12
(19 months ago)
Updated Date
2023-07-28 15:15:09
(13 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel 6.2 Rc1 cpe:2.3:o:linux:linux_kernel:6.2:rc1